Finding the Third Proportional to 60,062 and 86,517

Step by Step Solution

1. Step 1: Write the proportion equation
   60,062 : 86,517 = 86,517 : x
2. Step 2: Convert to fraction form
   60,062/86,517 = 86,517/x
3. Step 3: Cross multiply
   60,062x = 86,517 × 86,517
4. Step 4: Simplify right side
   60,062x = 7,485,191,289
5. Step 5: Solve for x
   x = 7,485,191,289/60,062
6. Step 6: Final answer
   x = 124,624.41